Hey!
Explanation:
↓↓↓↓↓↓↓↓↓↓
First, remove parenthesis.
Secondly, multiple by the numbers.
Third, apply exponents rule.
Finally, refine.
<u><em>Answer⇒⇒⇒⇒28</em></u>
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-Charlie
Answer:
x = 1/4
Step-by-step explanation:
-7x - (-5-x) = -9(2x-1) -1
-7x + 5 + x = -18x + 9 - 1
combine like terms:
-6x + 5 = -18x + 8
add 18x to each side of the equation:
12x + 5 = 8
subtract 5 from each side:
12x = 3
divide both sides by 12:
x = 3/12 = 1/4
Answer:
5y+6x-40=0
Step-by-step explanation:
y-2=-6/5(x-5)
5y-10=-6(x-5)
5y-10=-6x+30
5y+6x-10-30=0
5y+6x-40=0
Answer:
x∈(0,1], x is natural number.
